Armstrong International 811-3/4-250 Trap Els PW 29614 If the indoor blower runs

If the indoor blower runs continuously or the burners fail to ignite due to an open safety circuit

always verify your boiler model number against the manufacturer’s parts list to ensure the correct voltage and sensitivity range

OEM Compatibility: Direct replacement for Aaon P85450

ensuring reliable performance across a variety of non-corrosive refrigerants

Armstrong International 811-3/4-250 Trap Els PW 29614 If the indoor blower runsThe Armstrong International 811 3 4 250 is a heavy duty Series 811 cast iron inverted bucket steam trap engineered for superior condensate management in demanding industrial steam systems. This 3 4" NPT steam trap is designed for horizontal installation and features a robust 250 PSI maximum operating pressure rating, making it an ideal choice for high pressure drip, tracer, and process applications. Utilizing a high leverage, free floating stainless